Led temporary work lights can be used on the construction site. At present, most of the construction site lighting uses traditional lighting fixtures. According to the construction site and use, it is roughly divided as follows: (I) Office lighting and living lighting in the office area and living area: basically use 220V lamps, such as office fluorescent tubes, solar energy-saving bulbs, etc. (II) Fixed lighting on the construction site: tower cranes use 380V/3500W dysprosium lamps, processing plants use 220V/150W factory-type controlled cover floodlights, basements, construction elevator platforms and stairwells use 36V low-voltage incandescent bulbs, passageways or on-site use Iodine tungsten lamp, etc. (3) Mobile lighting on the construction site: Usually iodine-tungsten lamps are used for lighting, which is used to solve the short-term construction lighting of the movement. Excellent feasibility of using LED lamps for construction temporary lighting There are three types of centralized lighting places commonly used in construction sites: ① Office lighting and living lighting in the office area and living area; ②Fixed lighting at the construction site; ③Mobile lighting on the construction site. At present, the market already has the technical conditions for the introduction of LED lamps in these places, and various units have researched and developed such technologies. For example, the construction site temporary lighting lamps developed by a construction group company and a lighting technology company completely cover the current scope of construction site lighting.